AviSynth filter for scaling pixel-perfect sources
Currently only scales horizontally, both passes at once is planned.
Example usage (assuming 256x224 clip resolution):
LoadPlugin("PolyphaseResize.dll")
AviSource("clip.avi")
ConvertToRGB32()
PolyphaseResize(1440, 224)
TurnLeft()
PolyphaseResize(1080, 1440)
TurnRight()